Mercurial Mercurial > hg > pep-material / file revision
summary | shortlog | changelog | graph | tags | bookmarks | branches | files | changeset | file | latest | revisions | annotate | diff | comparison | raw | help
Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Attic/marking2/knight2a_test.scala
author Christian Urban <christian.urban@kcl.ac.uk>
Thu, 13 Nov 2025 21:53:20 +0000
changeset 499 2f33c51cac48
parent 331 3a9acfc6106b
permissions -rw-r--r--
updated


val f = (x:(Int, Int)) => if (x._1 > 3) Some(List(x)) else None

assert(CW7b.first(List((1,0),(2,0),(3,0),(4,0)), f) == Some(List((4,0))))
assert(CW7b.first(List((1,0),(2,0),(3,0)), f) == None)
pep-material